PTP4A3
Reactivité: Humain, Souris, Rat, Chien, Lapin, Singe
WB
Hôte: Lapin
Polyclonal
unconjugated
Indications d'application
ELISA: 1/1,000. Western blotting: 1/100-1/500. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Format
Liquid
Concentration
0.25 mg/mL
Buffer
PBS containing 0.09 % (W/V) Sodium Azide as preservative.
Agent conservateur
Sodium azide
Précaution d'utilisation
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Stock
4 °C/-20 °C
Stockage commentaire
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer. Avoid repeated freezing and thawing. Shelf life: one year from despatch.
Date de péremption
12 months
Antigène
PTP4A3
(Protein Tyrosine Phosphatase Type IVA, Member 3 (PTP4A3))
anticorps PRL-3, anticorps PRL-R, anticorps PRL3, anticorps wu:fc54b05, anticorps wu:fv52d11, anticorps zgc:77109, anticorps prl-3, anticorps prl3, anticorps ptpcaax3, anticorps PTP4A3, anticorps AV088979, anticorps Prl-3, anticorps pPtp4a3, anticorps protein tyrosine phosphatase type IVA, member 3, anticorps protein tyrosine phosphatase type IVA, member 3 L homeolog, anticorps protein tyrosine phosphatase 4a3, anticorps PTP4A3, anticorps ptp4a3, anticorps ptp4a3.L, anticorps Ptp4a3
Sujet
PRL3 (PTP4A3) belongs to a small class of prenylated protein tyrosine phosphatases (PTPs). This class of PTPs contain a PTP domain and a characteristic C-terminal prenylation motif. PTPs catalyze the hydrolysis of the phosphate monoesters specifically on tyrosine residues. Members of the PTP family share a highly conserved catalytic motif, which is essential for the catalytic activity. PTPs are known to be signaling molecules that regulate a variety of cellular processes including cell growth, differentiation, mitotic cycle, and oncogenic transformation. This PTP has been shown to act as a negative regulator of insulin signaling by dephosphorylating the phosphotryosine residues of insulin receptor kinase. This PTP was also reported to dephosphorylate epidermal growth factor receptor kinase, as well as JAK2 and TYK2 kinases, which implicated the role of this PTP in cell growth control, and cell response to interferon stimulation.Synonyms: PRL-3, PRL-R, Protein tyrosine phosphatase type IVA 3, Protein-tyrosine phosphatase 4a3, Protein-tyrosine phosphatase of regenerating liver 3